How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 10/12100.0*Serie C100.0*Average seed
Atletico-GO 1 Sampaio Correa 2 +2.0
Vila Nova 2 Boa Esporte 0 -0.3
CSA 1 Ponte Preta 2 +0.1
-0.1
Juventude 3 Goias 5 -1.3
+0.1
Londrina 2 Sao Bento 1 -0.2
If winner is:HomeDrawAway
Brasil de Pelotas vs Atletico-GO-8.3+0.5+6.4
+1.0-0.2-0.7
If winner is:HomeDrawAway
Week of 10/19100.0*Serie C100.0*Average seed
Vila Nova vs Juventude-1.2-0.2+2.5
+0.0+0.0-0.1
Avai vs Oeste-0.1+0.0+0.1
+0.1-0.0-0.1
Sampaio Correa vs Londrina+2.5-0.4-1.5
-0.1+0.0+0.0
Boa Esporte vs Guarani+0.4-0.1-0.2
CRB vs Goias+2.7-0.3-1.2
-0.1+0.0+0.0
Ponte Preta vs Figueirense-0.1+0.0+0.1
Sao Bento vs Criciuma+0.2-0.0-0.2
-0.0+0.1-0.0
Fortaleza vs Paysandu-1.0-0.2+2.8
+0.0+0.0-0.1

What If

Chances based on how well the Brasil de Pelotas finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
587-0-0No25.8%032240277100No643,516
566-1-0No1.5001113134174100No2,596,639
556-0-1No0.2003163331143000No4,645,462
545-2-0No0.0003153031164000No5,623,648
535-1-1No0.00015183129133000No20,045,781
525-0-2NoNo001620332711200No17,809,586
4-3-0NoNo000415313115300No6,729,550
514-2-1NoNo0001519342911200No35,851,287
504-1-2NoNo0001723362571000.0%63,454,568
3-4-0NoNo00041735311110No4,812,080
494-0-3NoNo0002113036183000.037,336,169
3-3-1NoNo000182638234000.034,038,579
483-2-2NoNo0002143536120000.090,014,584
2-5-0NoNo00183041181000.02,052,535
473-1-3NoNo00052344262000.0105,475,101
2-4-1NoNo00031843333000.118,078,452
462-3-2NoNo0019364670000.463,507,425
3-0-4NoNo00112404260000.246,179,175
1-6-0NoNo0063152101000.6484,130
452-2-3NoNo0032354182002.0111,127,091
1-5-1NoNo0021856223003.05,096,921
442-1-4NoNo00111513160006.696,925,793
1-4-2NoNo0008493381008.322,270,720
0-7-0NoNo00650358108.848,435
431-3-3NoNo00337421620018.051,778,111
2-0-5NoNo00441411320014.633,696,324
0-6-1NoNo0234431830021.1595,394
421-2-4NoNo0120422871036.567,421,860
0-5-2NoNo0017413191041.43,108,352
411-1-5NoNo00103438163056.546,677,215
0-4-3NoNo0083239183060.19,000,581
400-3-4NoNo031939308077.915,550,518
1-0-6NoNo042240277074.013,409,875
390-2-5NoNo018294121291.716,075,393
380-1-6NoNo02174035697.59,193,836
370-0-7NoNo01731471499.52,377,154
Total:No0.0%0000001234712182615831012.3%1,063,731,840
Points
Chance Will Win Championship